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Upgrade your Subaru Impreza or STi with the Tein Street Basis Z Coilovers, designed for 2008 through 2014 model years. These coilovers offer a perfect blend of performance and comfort, providing enhanced handling, stability, and a customizable ride height to suit your driving preferences. Engineered with precision, they are ideal for daily driving and spirited street performance, ensuring your vehicle responds predictably and confidently on various road conditions.
Constructed with high-quality materials, the Tein Street Basis Z Coilovers feature damping adjustable shock absorbers that allow you to fine-tune your suspension setup. This adjustability helps optimize tire contact and cornering grip, giving you greater control and confidence during spirited drives or everyday commuting. The coilovers are engineered to bolt directly onto your Subaru without extensive modifications, making installation straightforward for most enthusiasts and professional mechanics alike.
The Tein GSS84-8USS2 coilovers are designed with durability and reliability in mind, ensuring long-lasting performance. They are compatible with a wide range of Subaru Impreza models and the 2008-2011 Subaru STi, making them a versatile upgrade for owners seeking to improve their vehicle's handling characteristics. Whether you're looking to lower your car for a sportier stance or improve its cornering ability, these coilovers provide the flexibility and performance you need to achieve your driving goals.
Features:
Fitment:
2008 Subaru Impreza WRX STI
2009 Subaru Impreza WRX STI
2010 Subaru Impreza WRX STI
2010 Subaru Impreza WRX STI Special Edition
2011 Subaru Impreza WRX STI
2011 Subaru Impreza WRX STI Limited
2012 Subaru Impreza WRX STI
2012 Subaru Impreza WRX STI Limited
2013 Subaru Impreza WRX STI
2013 Subaru Impreza WRX STI Limited
2014 Subaru Impreza WRX STI
2014 Subaru Impreza WRX STI Limited
Order Processing
All orders are processed and shipped within 24 hours of purchase (excluding weekends and holidays).
Orders placed after 3:00 PM EST may ship the following business day.
Shipping Methods
Customers select their preferred shipping method and speed at checkout.
Shipping times are determined by the carrier and cannot be guaranteed by us.
Tracking information will be provided once your order has shipped.
Shipping Coverage
If your package arrives damaged, please notify the delivery driver immediately and contact the shipping carrier to file a claim.
You must report any missing or damaged items within 14 days of delivery.
After this time, we cannot be held responsible for lost or damaged items.
Return Window
You have 30 days from the date of delivery to request a return.
After 30 days, we are unable to accept returns, exchanges, or refund requests.
Eligibility
Items must be returned in their original condition—unused, unwashed, and with all tags and packaging intact.
Certain products may not be eligible for return (e.g., special-order items, customized products, or perishable goods).
Items that have been altered, installed, or modified cannot be returned.
Return Process
Contact our Customer Support team to request a Return Authorization (RMA) before sending items back.
Once your return is approved, you’ll receive instructions on where to send the product.
Customers are responsible for return shipping costs unless the item was defective or incorrect.
Refunds
Refunds are issued to the original payment method once the returned item has been received and inspected.
Please allow 5–10 business days for the refund to appear on your account.
In some cases, a restocking fee may apply (if applicable, this will be disclosed during your return authorization).
